Lines Matching refs:buff
47 __wsum csum_partial(const void *buff, int len, __wsum sum) in csum_partial() argument
52 odd = 1 & (unsigned long) buff; in csum_partial()
57 temp64 += (*(unsigned char *)buff << 8); in csum_partial()
59 buff++; in csum_partial()
75 : [src] "r"(buff), "m"(*(const char(*)[40])buff)); in csum_partial()
106 [len] "+r"(len), [src] "+r"(buff) in csum_partial()
107 : "m"(*(const char *)buff)); in csum_partial()
117 : [src] "r"(buff), "m"(*(const char(*)[32])buff)); in csum_partial()
118 buff += 32; in csum_partial()
125 : [src] "r"(buff), "m"(*(const char(*)[16])buff)); in csum_partial()
126 buff += 16; in csum_partial()
132 : [src] "r"(buff), "m"(*(const char(*)[8])buff)); in csum_partial()
133 buff += 8; in csum_partial()
139 trail = (load_unaligned_zeropad(buff) << shift) >> shift; in csum_partial()
154 __sum16 ip_compute_csum(const void *buff, int len) in ip_compute_csum() argument
156 return csum_fold(csum_partial(buff, len, 0)); in ip_compute_csum()